AgentFuel

io.github.Fizzl13Published by GitHub account Fizzl13v0.2.0Updated Nov 5, 2026

Safety checks for trading bots: Solana and Robinhood Chain rug-checks, launch feed, safe_buy.

VerifiedStreamable HTTPWeb executableFinanceSecurity & MonitoringAI & ML

Overview

AI-generated overview

AgentFuel gives trading agents Solana and Robinhood Chain token rug-check scores, launch feeds, and pre-signing transaction safety verdicts.

What you can do
  • Score Solana token mints for risk, including mint/freeze authority and holder concentration
  • Score ERC-20 tokens on Robinhood Chain, covering verified source, proxy, owner, dangerous functions and holder concentration
  • List the newest pump.fun launches and newest Robinhood Chain tokens with risk scores
  • Get a green, orange or red verdict on a Solana buy transaction before signing, with reasons
  • Screen text an agent received for prompt-injection attempts
  • Test whether a paid x402 endpoint works for a paying agent
When to use it
Useful when an agent trades or evaluates Solana or Robinhood Chain tokens and needs automated risk scores, a launch feed, or a pre-signing sanity check on a transaction. Also handy for screening untrusted text or x402 endpoints before acting on them.
Requirements
Remote streamable HTTP endpoint; no packages, environment variables or headers declared. No authentication is declared. Network access to the endpoint is required.
Before you install
The checks are automated and explicitly not financial advice, so a green verdict is not a guarantee. safe_buy and presign_check only return a verdict and do not sign or send anything, but the agent still decides whether to sign. injection_check and x402_check send the supplied text or endpoint details to third-party services (Presign Guard, x402 Doctor).

Installation

In SourceWeft

  1. Open AgentFuel in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.Fizzl13%2Fagentfuel/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "agentfuel": {
      "type": "http",
      "url": "https://api.agentfuel.eu/mcp"
    }
  }
}

README

This repository has no README.

Tools

8

rugcheck

Rug-check a Solana token

Risk score (0-100) for a Solana token mint: mint/freeze authority and holder concentration. Automated on-chain checks, not financial advice.

Parametersmintrequiredexclude

rugcheck_robinhood

Rug-check a Robinhood Chain token

Risk score (0-100) for an ERC-20 token on Robinhood Chain (chain id 4663): verified source, upgradeable proxy, owner, mint/blacklist/fee functions, holder concentration (contracts such as pools are left out) and, when known, the Uniswap v4 pool hook. Automated on-chain checks, not financial advice.

Parameterstokenrequired

latest_launches

Latest pump.fun launches

Newest pump.fun token launches with creator, dev-buy share and risk score, newest first.

ParameterslimitmaxRisksinceMs

latest_launches_robinhood

Latest Robinhood Chain launches

Newest tokens on Robinhood Chain (new Uniswap v4 pools: Pools.trade launches and graduated launchpad tokens) with a rug-check risk score, newest first.

ParameterslimitmaxRisksinceMs

safe_buy

Check a token and its buy transaction in one call

Before a bot buys a Solana token: rug-checks the token and has Presign Guard check the buy transaction the bot is about to sign. Returns one verdict: green (no red flags), orange (ask the user first) or red (do not sign), with the reasons. Nothing is signed or sent. Automated checks, not financial advice.

Parametersmintrequiredintentexcludetransactionrequired

presign_check

Check a Solana transaction before signing (Presign Guard)

Green, orange or red verdict for a Solana transaction your bot is about to sign, such as the buy after a rug-check. Red: do not sign. Orange: ask the user first. Nothing is signed or sent. Powered by Presign Guard (presign-guard.fizzl.eu, by Fizzl: fizzl.eu), which has the full report with reasons.

Parametersintenttransactionrequired

injection_check

Check a text for prompt injection (Presign Guard)

Green, orange or red verdict for a text your agent received (a token description, web page, tool result or another agent's message): does it try to make the agent ignore its instructions, pay or hand over keys? Powered by Presign Guard.

Parameterstasktextrequiredsource

x402_check

Check an x402 endpoint before paying (x402 Doctor)

Does this paid x402 endpoint work for a paying agent? Pass, warn or fail with the main problems. Never pays the endpoint. Powered by x402 Doctor (x402-doctor.fizzl.eu, by Fizzl: fizzl.eu), which has the full report.

Parametersurlrequiredmethod

Version history

3
  1. v0.2.0LatestNov 5, 2026
  2. v0.1.1Nov 5, 2026
  3. v0.1.0Nov 4, 2026

Score

75% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts

    Declare a license in the repository or the registry entry.